/* Jake Solutions — Landing Page (pure CSS) */

:root {
  --bg: #0b0d12;
  --bg-alt: #0f1218;
  --surface: #151923;
  --surface-2: #1a1f2b;
  --border: rgba(255, 255, 255, 0.08);
  --text: #e6e8ee;
  --muted: #9aa3b2;
  --primary: #ff5b2e;
  --primary-2: #ffb347;
  --accent: #4ea1ff;
  --radius: 14px;
  --radius-lg: 22px;
  --max: 1160px;
  --font: "Inter", system-ui, -apple-system, sans-serif;
  --display: "Space Grotesk", var(--font);
}

/* ---------- Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
h1,
h2,
h3,
h4 {
  font-family: var(--display);
  line-height: 1.15;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}
h1 {
  font-size: clamp(2.2rem, 5vw, 3.75rem);
  font-weight: 700;
}
h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  font-weight: 700;
}
h3 {
  font-size: 1.15rem;
  font-weight: 600;
}
p {
  margin: 0 0 1em;
  color: var(--muted);
}
img {
  max-width: 100%;
  display: block;
}

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--primary-2);
  font-weight: 600;
  margin-bottom: 14px;
}
.grad {
  background: linear-gradient(90deg, var(--primary), var(--primary-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition:
    transform 0.15s ease,
    box-shadow 0.2s ease,
    background 0.2s,
    border-color 0.2s;
}
.btn--sm {
  padding: 10px 16px;
  font-size: 0.85rem;
}
.btn--primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #1a0e07;
  box-shadow: 0 10px 30px -10px rgba(255, 91, 46, 0.55);
}
.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 36px -10px rgba(255, 91, 46, 0.7);
}
.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.18);
}

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(11, 13, 18, 0.7);
  border-bottom: 1px solid var(--border);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}
.nav__links {
  display: flex;
  gap: 28px;
}
.nav__links a {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 500;
  transition: color 0.15s;
}
.nav__links a:hover {
  color: var(--text);
}
@media (max-width: 800px) {
  .nav__links {
    display: none;
  }
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  font-weight: 700;
}
.brand__mark {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #1a0e07;
  display: grid;
  place-items: center;
  font-weight: 800;
}
.brand__name span {
  color: var(--primary-2);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(60px, 10vw, 120px) 0 clamp(60px, 9vw, 100px);
}
.hero__bg {
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 600px;
  pointer-events: none;
  background:
    radial-gradient(600px 300px at 20% 20%, rgba(255, 91, 46, 0.25), transparent 60%),
    radial-gradient(500px 280px at 80% 10%, rgba(78, 161, 255, 0.18), transparent 60%);
  filter: blur(10px);
}
.hero__inner {
  position: relative;
  max-width: 880px;
}
.hero__lead {
  font-size: 1.15rem;
  max-width: 640px;
  color: var(--muted);
}
.hero__ctas {
  display: flex;
  gap: 14px;
  margin: 28px 0 48px;
  flex-wrap: wrap;
}
.hero__stats {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.hero__stats li {
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
}
.hero__stats strong {
  display: block;
  font-family: var(--display);
  font-size: 1.6rem;
  color: var(--text);
}
.hero__stats span {
  font-size: 0.85rem;
  color: var(--muted);
}
@media (max-width: 640px) {
  .hero__stats {
    grid-template-columns: 1fr;
  }
}

/* ---------- Sections ---------- */
.section {
  padding: clamp(60px, 9vw, 110px) 0;
}
.section--alt {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.section__head {
  max-width: 700px;
  margin: 0 auto 56px;
  text-align: center;
}

.grid {
  display: grid;
  gap: 20px;
}
.grid--3 {
  grid-template-columns: repeat(3, 1fr);
}
.grid--4 {
  grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 900px) {
  .grid--3,
  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 560px) {
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }
}

/* ---------- Cards ---------- */
.card {
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition:
    transform 0.2s ease,
    border-color 0.2s ease;
}
.card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 91, 46, 0.4);
}
.card__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 91, 46, 0.12);
  display: grid;
  place-items: center;
  font-size: 1.3rem;
  margin-bottom: 18px;
}
.card h3 {
  color: var(--text);
}

/* ---------- Apps ---------- */
.apps .app {
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition:
    transform 0.2s,
    border-color 0.2s;
}
.apps .app span {
  font-size: 1.6rem;
}
.apps .app h4 {
  font-family: var(--display);
  margin: 6px 0 2px;
  color: var(--text);
  font-size: 1rem;
}
.apps .app p {
  margin: 0;
  font-size: 0.85rem;
}
.apps .app:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 179, 71, 0.35);
}

/* ---------- Steps ---------- */
.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
@media (max-width: 900px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 560px) {
  .steps {
    grid-template-columns: 1fr;
  }
}
.steps li {
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 26px;
  position: relative;
}
.steps span {
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--primary-2);
  letter-spacing: 0.1em;
}
.steps h3 {
  color: var(--text);
  margin-top: 10px;
}

/* ---------- Plans ---------- */
.plans .plan {
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  position: relative;
}
.plans .plan h3 {
  font-family: var(--display);
  color: var(--text);
  margin-bottom: 8px;
}
.plans .plan ul {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  flex: 1;
}
.plans .plan li {
  padding: 8px 0;
  border-bottom: 1px dashed var(--border);
  font-size: 0.92rem;
  color: var(--muted);
}
.plans .plan li::before {
  content: "✓ ";
  color: var(--primary);
  font-weight: 700;
}
.plan__price {
  font-family: var(--display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--text);
  margin: 8px 0 24px;
}
.plan__price span {
  font-size: 1rem;
  color: var(--muted);
  margin-right: 4px;
  vertical-align: super;
}
.plan__price small {
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 500;
}
.plan--featured {
  border-color: rgba(255, 91, 46, 0.55);
  box-shadow: 0 30px 60px -30px rgba(255, 91, 46, 0.5);
  background: linear-gradient(180deg, #1d2330, var(--surface));
}
.plan__badge {
  position: absolute;
  top: -12px;
  right: 24px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #1a0e07;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
  letter-spacing: 0.04em;
}

/* ---------- CTA ---------- */
.cta__inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.cta__form {
  display: grid;
  gap: 12px;
  margin-top: 28px;
  grid-template-columns: 1fr 1fr;
}
.cta__form input {
  padding: 14px 16px;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
}
.cta__form input:focus {
  outline: 2px solid rgba(255, 91, 46, 0.5);
  outline-offset: 1px;
}
.cta__form input[name="loja"],
.cta__form button {
  grid-column: 1 / -1;
}
@media (max-width: 560px) {
  .cta__form {
    grid-template-columns: 1fr;
  }
}
.cta__msg {
  margin-top: 16px;
  color: var(--primary-2);
  min-height: 1.2em;
  font-weight: 500;
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  color: var(--muted);
  font-size: 0.85rem;
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

/* ---------- Motion ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}